<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>图表</title>
  <!-- sheetJs -->
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  <script src="./targetRule.js"></script>
</head>

<body>
  <div id="app"></div>
</body>

</html>